National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

61°F

16°C

Humidity 43%
Wind Speed NE 7 mph
Barometer 30.43 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 10 Aug 12:55 am MDT
Extended Forecast for

5 Miles N Trail Ridge CO

  • Overnight

    Overnight: Areas of smoke. Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Areas Smoke

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Calm wind becoming west northwest 5 to 8 mph in the morning.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Partly cloudy, with a low around 40. West northwest wind 5 to 7 mph becoming south southwest after midnight. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 74. Southwest wind 5 to 7 mph becoming northwest in the afternoon.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Chance of precipitation is 80%.

    High: 70 °F

    Slight Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after noon. Cloudy, with a high near 62.

    High: 62 °F

    Showers
    Likely then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Showers

Detailed Forecast

Overnight
Areas of smoke. Mostly cloudy, with a low around 40. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Calm wind becoming west northwest 5 to 8 mph in the morning.
Monday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Partly cloudy, with a low around 40. West northwest wind 5 to 7 mph becoming south southwest after midnight. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 74. Southwest wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 40. Calm wind.
Wednesday
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after noon. Cloudy, with a high near 62.
Thursday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 33.
Friday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 63.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 32.
Saturday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 63.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 32.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Trail Ridge CO
 40.5°N 105.76°W (Elev. 10223 ft)
Last Update:
12:46 am MDT Aug 10, 2026
Forecast Valid:
1am MDT Aug 10, 2026-6pm MDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation